HydroBASINS lev08 watershed · #1080778810
Bassin de Galma River
A watershed (drainage basin) is not a body of water — it is the land area where rainfall converges towards a single river that eventually reaches the sea (or an endorheic basin). Boundaries follow ridgelines.
Crosses 5 administrative regions : Giwa, Igabi, Sabon Gari, Soba, Zaria
Sub-basin area
488,7km²
Upstream area
4 565,7km²
Discharge
30,74m³/s
Mean elev.
651m
Administrative coverage
Species present
Ecological tissue
Graphe en cours d’indexation
Calcul du tissu écologique de cette entité.
Le graphe apparaîtra automatiquement dès que le calcul est terminé (rafraîchissement toutes les 2s).
Hydroclimate (BasinATLAS lev08)
Mean T°
24,9°C
Annual rain
1 075mm
Moisture idx (CMI)
-0,42
Runoff
229mm/an
PET
1 841mm
AET
830mm
Mean slope
1,1°
Water table
144cm
Forest
0%
Crops
41%
Urban
47%
Protected
1%
HydroATLAS BasinATLAS v10 (Linke et al. 2019) · HydroBASINS lev08 (Lehner & Grill 2013)